Who is Tomas J. Callazo, the killer who shot Encinitas Local, Clay Pardee?

Who is Tomas J. Callazo, the Killer of Encinitas Local, Clay Pardee? I wanna know! Where did he come from? Where is he now. We can't let some unknown outsider come into our community and murder one of our own, and just sit back and take it while the D.A. just lets him go!!! No consequences? The Encinitas community deserves to put him before a jury to be questioned and judged